v8::internal::compiler::EscapeAnalysisTracker Class Reference

Inheritance diagram for v8::internal::compiler::EscapeAnalysisTracker:

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Classes
class	Scope

Public Member Functions
	EscapeAnalysisTracker (JSGraph *jsgraph, EffectGraphReducer *reducer, Zone *zone)
	EscapeAnalysisTracker (const EscapeAnalysisTracker &)=delete
EscapeAnalysisTracker &	operator= (const EscapeAnalysisTracker &)=delete
Node *	GetReplacementOf (Node *node)
Node *	ResolveReplacement (Node *node)
Public Member Functions inherited from v8::internal::ZoneObject
void *	operator new (size_t, Zone *)=delete
void *	operator new (size_t size, void *ptr)
void	operator delete (void *, size_t)
void	operator delete (void *pointer, Zone *zone)=delete

Private Member Functions
VirtualObject *	NewVirtualObject (int size)

Private Attributes
SparseSidetable< VirtualObject * >	virtual_objects_
Sidetable< Node * >	replacements_
ZoneUnorderedMap< Node *, bool >	framestate_might_lazy_deopt_
VariableTracker	variable_states_
VirtualObject::Id	next_object_id_ = 0
int	number_of_tracked_bytes_ = 0
JSGraph *const	jsgraph_
Zone *const	zone_

Static Private Attributes
static constexpr int	kTrackingBudget = 600

Friends
class	EscapeAnalysisResult

Detailed Description

Definition at line 167 of file escape-analysis.cc.

Constructor & Destructor Documentation

EscapeAnalysisTracker() [1/2]

v8::internal::compiler::EscapeAnalysisTracker::EscapeAnalysisTracker ( JSGraph * jsgraph, EffectGraphReducer * reducer, Zone * zone )

inline

Definition at line 169 of file escape-analysis.cc.

EscapeAnalysisTracker() [2/2]

v8::internal::compiler::EscapeAnalysisTracker::EscapeAnalysisTracker ( const EscapeAnalysisTracker & )

delete

Member Function Documentation

GetReplacementOf()

Node * v8::internal::compiler::EscapeAnalysisTracker::GetReplacementOf ( Node * node )

inline

Definition at line 291 of file escape-analysis.cc.

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NewVirtualObject()

VirtualObject * v8::internal::compiler::EscapeAnalysisTracker::NewVirtualObject ( int size )

inlineprivate

Definition at line 303 of file escape-analysis.cc.

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operator=()

EscapeAnalysisTracker & v8::internal::compiler::EscapeAnalysisTracker::operator= ( const EscapeAnalysisTracker & )

delete

ResolveReplacement()

Node * v8::internal::compiler::EscapeAnalysisTracker::ResolveReplacement ( Node * node )

inline

Definition at line 292 of file escape-analysis.cc.

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Friends And Related Symbol Documentation

EscapeAnalysisResult

friend class EscapeAnalysisResult

friend

Definition at line 300 of file escape-analysis.cc.

Member Data Documentation

framestate_might_lazy_deopt_

ZoneUnorderedMap<Node*, bool> v8::internal::compiler::EscapeAnalysisTracker::framestate_might_lazy_deopt_

private

Definition at line 312 of file escape-analysis.cc.

jsgraph_

JSGraph* const v8::internal::compiler::EscapeAnalysisTracker::jsgraph_

private

Definition at line 316 of file escape-analysis.cc.

kTrackingBudget

int v8::internal::compiler::EscapeAnalysisTracker::kTrackingBudget = 600

staticconstexprprivate

Definition at line 301 of file escape-analysis.cc.

next_object_id_

VirtualObject::Id v8::internal::compiler::EscapeAnalysisTracker::next_object_id_ = 0

private

Definition at line 314 of file escape-analysis.cc.

number_of_tracked_bytes_

int v8::internal::compiler::EscapeAnalysisTracker::number_of_tracked_bytes_ = 0

private

Definition at line 315 of file escape-analysis.cc.

replacements_

Sidetable<Node*> v8::internal::compiler::EscapeAnalysisTracker::replacements_

private

Definition at line 311 of file escape-analysis.cc.

variable_states_

VariableTracker v8::internal::compiler::EscapeAnalysisTracker::variable_states_

private

Definition at line 313 of file escape-analysis.cc.

virtual_objects_

SparseSidetable<VirtualObject*> v8::internal::compiler::EscapeAnalysisTracker::virtual_objects_

private

Definition at line 310 of file escape-analysis.cc.

zone_

Zone* const v8::internal::compiler::EscapeAnalysisTracker::zone_

private

Definition at line 317 of file escape-analysis.cc.

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The documentation for this class was generated from the following file:

• src/compiler/escape-analysis.cc